49647720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{10091}}^1$

素因数の和:10146

約数の個数: 64

約数和(自身を含む): 152591040

約数和(自身を除く): 102943320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 4920, 10091, 20182, 30273, 40364, 50455, 60546, 80728, 100910, 121092, 151365, 201820, 242184, 302730, 403640, 413731, 605460, 827462, 1210920, 1241193, 1654924, 2068655, 2482386, 3309848, 4137310, 4964772, 6205965, 8274620, 9929544, 12411930, 16549240, 24823860, 49647720]

約数ペア:

[(1, 49647720), (2, 24823860), (3, 16549240), (4, 12411930), (5, 9929544), (6, 8274620), (8, 6205965), (10, 4964772), (12, 4137310), (15, 3309848), (20, 2482386), (24, 2068655), (30, 1654924), (40, 1241193), (41, 1210920), (60, 827462), (82, 605460), (120, 413731), (123, 403640), (164, 302730), (205, 242184), (246, 201820), (328, 151365), (410, 121092), (492, 100910), (615, 80728), (820, 60546), (984, 50455), (1230, 40364), (1640, 30273), (2460, 20182), (4920, 10091)]